Control Arduino Using Visual Basic 2008

Visual Basic 2008 With Arduino

Sebarang pertanyaan/pembelian/bantuan boleh dm saya dia twitter eh:

twitter.com/zakimuslim_

i recommend watch this video on youtube for better quality

https://www.youtube.com/watch?v=OBJdnFVBfvY

Arduino Code

String incoming;
int led = 8;

void setup()
{
  Serial.begin(9600);
  pinMode(led, OUTPUT);
}

void loop()
{

  if(Serial.available() > 0)
  {
    incoming = Serial.readString();  //<<---this is the most important
    if(incoming == "TURN ON")
    {
      digitalWrite(led, HIGH);
    }
    else if(incoming == "TURN OFF")
    {
      digitalWrite(led, LOW);
    }
  }
}

Code Explaination

String incoming;
-string that vb send to arduino.

int led = 8;

-tell arduino i attach led on pin 8

Serial.begin(9600);

-Baud rate.

pinMode(led, OUTPUT);

-set led as output

if(Serial.available() > 0)

-when serial is available. If Arduino read any byte

incoming = Serial.readString();

-read serial in string.

if(incoming == "TURN ON")

-if incoming string that arduino read is "TURN ON"

digitalWrite(led, HIGH);

-Arduino will turn on led on pin8

Download link

Arduino Code:

https://drive.google.com/open?id=0B3c_VPBO9Qq3VWQ0ejIxS2E0TDA

VB 2008 Code:

https://drive.google.com/open?id=0B3c_VPBO9Qq3NkdjRnZ1QVlkVkE